@charset "UTF-8";
* {
  /* 初始化 */
  margin: 0;
  padding: 0;
}

body {
  /* 100%窗口高度 */
  height: 100vh;
  /* 弹性布局 水平+垂直居中 */
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #333;
}

.swipe {
  /* 相对定位 */
  position: relative;
  width: 100%;
  /* 溢出隐藏 */
  overflow: hidden;
}
.swipe .bg {
  /* 绝对定位 */
  position: absolute;
  width: 500%;
  height: 100%;
  z-index: 1;
  background-image: url("../../images/cloud_music/1.jpg");
  background-size: 6000px;
  background-position: center center;
  /* 模糊滤镜 */
  filter: blur(140px);
}
.swipe section {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1000px;
  height: 400px;
  margin: 0 auto;
}
.swipe .img-box {
  width: 100%;
  height: 100%;
}
.swipe .img-box .img {
  width: 100%;
  height: 100%;
  /** 保持原有尺寸比例，裁切长边 **/
  -o-object-fit: cover;
     object-fit: cover;
}
.swipe .select {
  position: absolute;
  width: 100%;
  height: 30px;
  line-height: 30px;
  bottom: 20px;
  text-align: center;
}
.swipe .select .item {
  display: inline-block;
  width: 10px;
  height: 10px;
  background-color: #fff;
  border-radius: 50%;
  margin: 0 10px;
  box-shadow: 0 2px 5px rgb(0, 0, 0);
}
.swipe .select .item:hover {
  background-color: #ff4400;
}
.swipe .select .item.checked {
  background-color: #ff4400;
}
.swipe .btn {
  width: 40px;
  height: 100px;
  color: #fff;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 50px;
  background-color: rbga(0, 0, 0, 0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 3;
  cursor: pointer;
  transition: 0.3s;
}
.swipe .btn.left {
  left: -60px;
}
.swipe .btn.right {
  right: -60px;
}
.swipe .btn:hover {
  background-color: rbga(0, 0, 0);
}

@media screen and (max-width: 1620px) {
  .swipe .btn.left {
    left: 20px;
  }
  .swipe .btn.right {
    right: 20px;
  }
}/*# sourceMappingURL=index.css.map */